South Island Oystercatcher vs Eurasian Oystercatcher
Haematopus finschi so với Haematopus ostralegus
Side-by-Side Comparison
| Thuộc Tính | South Island Oystercatcher | Eurasian Oystercatcher |
|---|---|---|
| Tên Khoa Học | Haematopus finschi | Haematopus ostralegus |
| Bộ | Charadriiformes | Charadriiformes |
| Họ | Haematopodidae | Haematopodidae |
| Tình Trạng Bảo Tồn | Least Concern | Near Threatened |
| Chiều Dài | — | — |
| Chiều Dài Sải Cánh | 50,4 cm (19.8 in) | 50,1 cm (19.7 in) |
| Khối Lượng | 534,25 g (18.85 oz) | 600,0 g (21.16 oz) |
| Chế Độ Ăn | -- | -- |
| Số Trứng | 1-3 | 2-5 |
| Population Trend | — | — |
Habitat Comparison
Môi Trường Sống Chung
South Island Oystercatcher only
Eurasian Oystercatcher only
Không
Tình Trạng Bảo Tồn
Least Concern
South Island Oystercatcher
Near Threatened
Eurasian Oystercatcher
About These Birds
South Island Oystercatcher
South Island Oystercatcher (Haematopus finschi) is a large 44–49 cm oystercatcher endemic to New Zealand. Black above, white below; orange-red bill; pinkish legs. Breeds on braided riverbeds of South Island; winters on North Island and Stewart Island tidal flats. The only New Zealand oystercatcher that migrates between islands.
Eurasian Oystercatcher
Eurasian Oystercatcher (Haematopus ostralegus) is a large 40–48 cm, familiar black and white shorebird of Eurasia and Africa. Black upperparts and breast; white underparts; long orange-red bill; pink legs. Inhabits rocky and sandy coasts, tidal mudflats, and inland rivers. Migratory; winters in Africa and Southern Europe.